@media (max-width: 480px) {
// Make all grid-sized elements block level again
  div.row-fluid div[class*="span"] {
    float: none;
    display: block;
    width: auto;
    margin-left: 0;
  }
  
  .wpb_tour .ui-tabs .ui-tabs-nav,
  .wpb_tour .wpb_tab,
  .wpb_tour_next_prev_nav {
	  width: 100%;
	  float: none;
	  margin-left: 0;
  }
  
  #content .wpb_tour .ui-tabs .ui-tabs-nav {
	  margin-bottom: 10px;
  }
}